Recall campaign78V042000
Recall 78V042000: 1978 Harley-Davidson 1200
Service brakes, hydraulic › Foundation components › Disc › Caliper
- Report received
- Mar 1, 1978
- Manufacturer
- Harley-davidson motor co.
- Potentially affected
- 3,438vehicles
- Model years
- 1978
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
The clamping bolt washer on the left and right front brake caliper assembly could crack due to exposure to hydrogen. (these washers were incorrectly processed, causing them to become brittle and break).
Remedy
The dealer will replace the washer in the front brake caliper at no charge.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 1978 Harley-Davidson 12000 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.